header{
    display: flex;
    background-color: #28282B;
    color: white;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}
a{
    text-decoration: none;
    color: white;
    margin: 0px 10px;
    font-weight: bold;
}
.header-logo{
    padding: 1% 5%;
    width: 30%;
}
.header-nav{
    padding: 20px 20px;
    width: 70%;
    text-align: right;
}